If you think you have sound logic, this is an online game where you will need to prove it. Each new level of the game has added difficulties that will require you to think harder to solve the challenges. Be assured that you will have a good brain exercise playing through the 30 levels of the game. Your main objective in the game is to stack all of the pieces into a single stack. You will have to click a tile to move adjacent pieces to that spot. The colorfulness of the game makes it a very distinguished puzzle game. Koutack is one of our many Puzzle Games that we publish on TheGamerStop.com. This game is also tagged as a Brain Teaser game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Puzzle Games category or the games like this game page at the end of the game tags.